"What a very nice school this is!" observed Nat, in a burst of admiration.
"It's an odd one," laughed Mrs. Bhaer, "but you see we don't believe in making children miserable by too many rules, and too much study. I forbade night-gown parties at first; but, bless you, it was of no use. I could no more keep those boys in their beds than so many jacks in the box. So I made an agreement with them: I was to allow a fifteen-minute pillow-fight every Saturday night; and they promised to go properly to bed every other night. I tried it, and it worked well. If they don't keep their word, no frolic; if they do, I just turn the glasses round, put the lamps in safe places, and let them rampage as much as they like."
"It's a beautiful plan," said Nat, feeling that he should like to join in the fray, but not venturing to propose it the first night. So he lay enjoying the spectacle, which certainly was a lively one.
Tommy Bangs led the assailing party, and Demi defended his own room with a dogged courage fine to see, collecting pillows behind him as fast as they were thrown, till the besiegers were out of ammunition, when they would charge upon him in a body, and recover their arms. A few slight accidents occurred, but nobody minded, and gave and took sounding thwacks with perfect good humor, while pillows flew like big snowflakes, till Mrs. Bhaer looked at her watch, and called out—
"Time is up, boys. Into bed, every man jack, or pay the forfeit!"
"What is the forfeit?" asked Nat, sitting up in his eagerness to know what happened to those wretches who
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